The 3M Filtrete Digital Non-programmable Heat/Cool Thermostat combines precise digital technology and familiar operating features with a traditional look and simple lever controls, making it an ideal replacement for older mercury thermostats. It has universal residential compatibility including gas, oil, electric, hot-water or hot-air, multi-stage, zone and heat-pump systems.
- Non-programmable heat/cool digital thermostat with simple lever controls
- Low battery indicator alerts you to change batteries for uninterrupted operation
- Universal compatibility with common residential central-heating and -cooling systems
- Easy to install, comes with simple to follow instructions
- Compatible with all popular residential central heating and cooling systems